(19)
(11) EP 1 441 785 A2

(12)

(88) Date of publication A3:
16.10.2003

(43) Date of publication:
04.08.2004 Bulletin 2004/32

(21) Application number: 02802109.5

(22) Date of filing: 30.09.2002
(51) International Patent Classification (IPC)7A61M 5/00
(86) International application number:
PCT/US2002/030871
(87) International publication number:
WO 2003/035790 (01.05.2003 Gazette 2003/18)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 19.10.2001 US 981739

(71) Applicant: Chrysalis Technologies Incorporated
Richmond, VA 23237-2210 (US)

(72) Inventors:
  • HINDLE, Michael
    Glen Allen, VA 23060 (US)
  • BYRON, Peter, R.
    Richmond, VA 23229 (US)
  • GUPTA, Rajiv
    Glen Allen, VA 23059 (US)

(74) Representative: Marlow, Nicholas Simon 
Reddie & Grose16, Theobalds Road
London WC1X 8PL
London WC1X 8PL (GB)

   


(54) IMPROVED METHOD FOR GENERATING AN AEROSOL